Mohd Hanafi, Irfan, Nur Hidayah Azeman, Mohd Hafiz Abu Bakar, Nur Afifah Ahmad Nazri, Rozita Sulaiman, and Ahmad Ashrif A Bakar. 2023. “Fiber Optic Based Localized SPR for Nutrients Detection in Modern Agricultural Applications”. Jurnal OptoElektronik, April, 1-7, Article ID: 00025. https://doi.org/10.53655/joe.m7941u.